Contact Us


For more information about our
banking products and services,
or to open an account, please
call or come by one of our two
locations or contact us online.

Customer Service Line
(956) 217-7177

24-Hour Telebanc
1-888-862-1TNB (1862)

Mercedes Locations
201 S. Texas
Ph: (956) 565-2485
Fx: (956) 565-5050



Edinburg Location
4908 S. Jackson
Ph: (956) 217-7100
Fx: (956) 217-7150



Personal Loans & Home Mortgages

Whether you’re shopping for a car, looking to buy a home, or need a personal loan, Texas National Bank can help with a full range of loan solutions.

Personal Loans

  • Personal Loans/Secured and unsecured
  • Auto Loans
  • Auto Refinance
  • Recreational equipment and boats
  • Secured Credit Card

Mortgage Loans

  • Conventional
  • Interim and permanent financing
  • Fixed rates available
  • Flexible terms available
  • Free pre-qualifications

Related Products

  • Free Personal Checking
  • Online Banking
  • Bill Pay